1.0Environmental Healthhttps://vdh.ko.virginia.gov/environmental-healthcassandragabberthttps://vdh.ko.virginia.gov/environmental-health/author/cassandragabbert/rich600338<blockquote class="wp-embedded-content" data-secret="PB6iVmCAtE"><a href="https://vdh.ko.virginia.gov/environmental-health/2026/04/24/school-indoor-air-quality/">School Indoor Air Quality</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://vdh.ko.virginia.gov/environmental-health/2026/04/24/school-indoor-air-quality/embed/#?secret=PB6iVmCAtE" width="600" height="338" title="“School Indoor Air Quality” — Environmental Health" data-secret="PB6iVmCAtE" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://vdh.ko.virginia.gov/environmental-health/wp-includes/js/wp-embed.min.js </script> Spring is an important time of year to think about indoor air quality at schools. Schools can face challenges like leaks, humidity, and maintaining comfortable temperatures as the weather warms up. Pollen and mold might trigger asthma health effects in students and staff. Tips to reduce indoor air quality issues include: Addressing leaks immediately before […]